baber/WOPTO huggingface dataset:
Patent TW-201837234-A (TW)
Title: Etchant composition and etching method
Inventor: OMIYA DAISUKE
IPC: H01B5/14
Filed: 2018-03-08
Abstract: Provided is an etchant composition useful for etching indium oxide-based layers, said etchant composition being free from hydrogen chloride but yet causing little width thinning by etching, showing good linearity and being capable of forming a thin wire with a desired width. The etchant composition, which is to be used for etching indium oxide-based layers, comprises: (A) 0.01-15 mass% of hydrogen peroxide; (B) 1-40 mass% of sulfuric acid; (C) 0.01-10 mass% of an amide compound represented by general formula (1) [wherein R1, R2 and R3 represent hydrogen, an alkyl group having 1-8 carbon atoms, etc.]; (D) 0.00001-0.1 mass% of a halide ion source (excluding a fluoride ion source); (E) 0.001-1 mass% of a fluoride ion source; and water.
Patent TW-201940035-A (TW)
Title: Fixing structure and electronic device comprising the same
Inventor: CHENG CHAO-CHENG
IPC: H05K5/02
Filed: 2018-03-08
Abstract: The present disclosure provides a fixing structure suitable for fixing a first housing to a second housing. The fixing structure includes a first fixing member and a second fixing member. The first fixing member is disposed in the first housing, and a first distance is defined between the first fixing member and a bottom wall of the first housing. The second fixing member is disposed on a side wall of the second housing, and the second fixing member includes a base and a cantilever. The base is spaced from the first fixing member, a second distance is defined between the base and the bottom wall of the first housing, and the first distance is greater than the second distance. The cantilever is connected to the base and located between the base and the first fixing member, wherein the cantilever abuts against the first fixing member to fix the first housing to the second housing. The present disclosure also provides an electronic device including the fixing structure.
Patent TW-201938150-A (TW)
Title: Use and composition of buffer formulation having multiple pH values and protein digestion enhancer
Inventor: SHEN TA-LU
IPC: A23L33/10
Filed: 2018-03-16
Abstract: The present invention provides a composition for helping protein digestion, including at least one acid component, at least one base component and a protein digestion enhancer, wherein the at least one acid component is one of an organic acid, a phosphoric acid and a combination thereof, the at least one base component is one of an organic base, a phosphate and a combination thereof, the at least one acid component and the at least one base component conjugate with each other to form a buffer formulation, and the protein digestion enhancer is one of an ascorbic acid, its salt and a combination thereof.
Patent TW-201843142-A (TW)
Title: Phenylimidazoline compound having aminomethyl group or salt thereof, or phenyltetrahydropyrimidine compound having aminomethyl group or salt thereof, and method for producing said compounds or salts thereof
Inventor: KANBARA YUTAKA
IPC: C07D233/10
Filed: 2018-03-29
Abstract: The invention provides a novel phenylimidazoline compound having an aminomethyl group or a phenyltetrahydropyrimidine compound having an aminomethyl group, or the like, wherein the compound of the invention or a salt thereof is represented by formula (1) below. (In formula (1), R1 and R2 each independently represent a hydrogen atom, or a substituent selected from the group consisting of alkyl groups of 1 to 10 carbon atoms, alkoxy groups of 1 to 10 carbon atoms, aryl groups of 6 to 10 carbon atoms, aryloxy groups of 6 to 10 carbon atoms, a hydroxyl group, amide groups, and halogen atoms, and n is an integer of 1 or 2.).
Patent TW-201941784-A (TW)
Title: Lyophilized compositions comprising rhAnnexin V-128, process for their preparation, formulations comprising the same and process for their preparation, and use of the same
Inventor: FUGAZZA LORENZA
IPC: A61K9/19
Filed: 2018-04-03
Abstract: It is described a composition comprising lyophilized rhAnnexin V-128 suitable for the preparation of 99mTc-rhAnnexin V-128 formulations suitable for intravenous administration.
Patent TW-201914718-A (TW)
Title: Laser processing apparatus
Inventor: ITO KAZUYUKI
IPC: H01S3/02
Filed: 2018-04-13
Abstract: This invention provides a laser processing apparatus which includes: a laser oscillator (2) for oscillating a laser beam (3) that is a pulse laser beam, and an infrared sensor (21) that is a photo-detector for receiving the pulse laser beam and outputting a detection signal. The laser processing apparatus further includes: a first integrating circuit (23) for integrating the detection signal while the pulse laser beam is on in operation of the laser oscillator (2), and a second integrating circuit (24) for integrating the detection signal while the pulse laser beam is off in operation of the laser oscillator (2).
Patent TW-201902315-A (TW)
Inventor: SHIBATA OSAYA
IPC: H05K7/18
Filed: 2018-05-02
Abstract: At a plating step, position determination for a lead frame is more reliably performed. A lead frame manufacturing method includes a conveyance step, a position determination step, and a plating step. At the conveyance step, a band-shaped lead frame with a predetermined pattern formed thereon is conveyed in a long-side direction at a predetermined pitch. At the position determination step, the position of the lead frame conveyed at the predetermined pitch is determined by a first image sensor. At the plating step, a plating film is formed on each region of the lead frame, the each region corresponding to the predetermined pitch.
Patent TW-201947311-A (TW)
Title: Light path adjustment mechanism and fabrication method thereof
Inventor: CHOU TUNG-HUA
IPC: G03B17/12
Filed: 2018-05-11
Abstract: A light path adjustment mechanism includes a mount, a reflective mirror, a frame, a base, a first and a second pair of resilient members, and multiple coils. The reflective mirror is disposed on a first side of the mount, and the coils are disposed on a second side of the mount. The first pair of resilient members serves as a first axis and connects the mount with the frame, and the second pair of resilient members serves as a second axis and connects the frame with the base. The reflective mirror forms a projection area on the first side of the mount, a first coil and a second coil is disposed inside an overlap area of the second side of the mount, and the overlap area coincides with the projection area.
Patent TW-201843490-A (TW)
Title: Optical system
Inventor: PARK IL-YONG
IPC: G02B9/62
Filed: 2013-09-05
Abstract: The present invention relates to an optical system. An optical system includes: a first lens having a positive refractive power and an object-side surface convex toward an object side; a second lens having a negative refractive power and an image-side surface concave toward an image side; a third lens having a negative refractive power; a fourth lens having a positive refractive power; a fifth lens having a positive refractive power and an image-side surface convex toward the image side; and a six lens having a negative refractive power and an image-side surface concave toward the image side.
Patent TW-201920774-A (TW)
Title: Process for metallization of copper pillars in the manufacture of microelectronics
Inventor: NAJJAR ELIE
IPC: C25D7/12
Filed: 2018-06-08
Abstract: Features such as bumps, pillars and/or vias can be plated best using current with either a square wave or square wave with open circuit wave form. Using the square wave or square wave with open circuit wave forms of plating current, produces features such as bumps, pillars, and vias with optimum shape and filling characteristics. Specifically, vias are filled uniformly and completely, and pillars are formed without rounded tops, bullet shape, or waist curves. In the process, the metalizing substrate is contacted with an electrolytic copper deposition composition. The deposition composition comprises a source of copper ions, an acid component selected from among an inorganic acid, an organic sulfonic acid, and mixtures thereof, an accelerator, a suppressor, a leveler, and chloride ions.
Patent TW-201906107-A (TW)
Inventor: MCCLAIN BENJAMIN L
IPC: H01L23/488
Filed: 2018-06-13
Abstract: A bond tip for thermocompression bonding a bottom surface includes a die contact area and a low surface energy material covering at least a portion of the bottom surface. The low surface energy material may cover substantially all of the bottom surface, or only a peripheral portion surrounding the die contact area. The die contact area may be recessed with respect to the peripheral portion a depth at least as great as a thickness of a semiconductor die to be received in the recessed die contact area. A method of thermocompression bonding is also disclosed.
Patent TW-201905141-A (TW)
Inventor: FUJIMOTO MOTOKI
IPC: C08J5/12
Filed: 2018-06-21
Abstract: To provide an emulsion having excellent storage stability and exceptional adhesiveness to a substrate. An emulsion containing a copolymerized polyolefin and a tackifier, the emulsion satisfying (1)-(3) below. (1) The copolymerized polyolefin is an ethylene-(meth)acrylic acid ester-maleic anhydride ternary copolymer. (2) The copolymerized polyolefin is dispersed in water. (3) Dispersion particles comprising the copolymerized polyolefin encapsulate the tackifier.
Patent TW-202001091-A (TW)
Title: Multi-blade full-flow turbine power generation system capable of increasing the power generation efficiency and improving convenience in installation and maintenance by means of a modular design and a multiple-turbine mechanism
Inventor: GAO CHENG-YAN
IPC: F03G4/00
Filed: 2018-06-22
Abstract: The present invention discloses a multi-blade full-flow turbine power generation system, which includes a power generating set and a full-flow turbine set. The full-flow turbine set includes at least one high-pressure water tank, at least two blade turbines, at least two first ejecting sets and at least one low-pressure air chamber. The high-pressure water tank accommodates hot water or a two-phase mixing fluid of hot water and water vapor. The blade turbine is synchronously linked with the power generating set in a rotatable manner. The first ejecting set is in communication with the high-pressure water tank for ejecting the two-phase mixing fluid of hot water and hot water vapor in the high-pressure water tank to a fluid introducing end of the blade turbine for being discharged out from a fluid discharging end and inputted into the low-pressure air chamber, thereby enabling turbines to be synchronously rotated to drive and operate the power generating set for generating electric power, so as to increase the power generation efficiency and improve convenience in installation and maintenance by means of a modular design and a multi-turbine mechanism.
Patent TW-201907308-A (TW)
Inventor: HORSNELL MATTHEW JAMES
IPC: G06F12/10
Filed: 2018-06-25
Abstract: A data processing system 2 including one or more transaction buffers 16, 18, 20 storing address translation data executes translation buffer invalidation instructions TLBI within respective address translation contexts VMID, ASID, X. Translation buffer invalidation signals generated as a consequence of execution of the translation buffer invalidation instructions are broadcast to respective translation buffers and include signals which specify the address translation context of the translation buffer invalidation instruction that was executed. This address translation context specified within the translation buffer invalidation signals is used to gate whether or not those translation buffer invalidation signals when received by translation buffers which are potential targets for the invalidation are or are not flushed. The address translation context data provided within the translation buffer invalidation signals may also be used to control whether or not local memory transactions for a local transactional memory access are or are not aborted upon receipt of the translation buffer invalidation signals.
Patent TW-201908538-A (TW)
Inventor: TOMITA MASAKI
IPC: H01L21/68
Filed: 2018-06-28
Abstract: Provided is a substrate holding device wherein deterioration of substrate holding accuracy is improved. A Bernoulli suction pad according to the present invention holds a substrate S by sucking the front surface or the rear surface of the substrate. A position determining unit 54 is capable of pressing the substrate S by being in contact with a side surface 82 of the substrate S, and is capable of aligning the sucked substrate S. A pin 66 is capable of bringing the position determining unit 54 into contact with the side surface 82 of the substrate S. The position determining unit 54 aligns the substrate S by bringing the position determining unit 54 into contact with the side surface 82 of the substrate S by means of the pin 66.
Patent TW-201905153-A (TW)
Inventor: TANAKA AIRI
IPC: C08L71/02
Filed: 2018-06-28
Abstract: The present invention relates to: a slime inhibitor which contains a polyvinyl alcohol resin that has a saponification degree of 75% by mole or less; and a method for inhibiting slime by adding this slime inhibitor into a water system.
Patent TW-201836145-A (TW)
Title: Display screen, display device, and manufacturing method of display screen capable of eliminating non-display region and enlarging screen-to-body ratio
Inventor: ZHAO YING
IPC: H01L27/32
Filed: 2018-06-29
Abstract: The present invention relates to a display screen, a display device, and a manufacturing method of display screen. The display screen comprises a light emitting layer including a first region provided with an opening for light penetration and a second region for displaying. The first region and the second region are arranged in combination to cover the whole display so as to eliminate the non-display region and enlarge the screen-to-body ratio.
Patent TW-201909477-A (TW)
Title: Wireless communication chip having internal antenna, internal antenna for wireless communication chip, and method of fabricating wireless communication chip having internal antenna
Inventor: KIM TAE-HYUNG
IPC: H01Q1/24
Filed: 2018-07-13
Abstract: A wireless communication chip having an internal antenna, in which an antenna is not designed on a motherboard of an electronic device but designed to be embedded in a communication module, includes a substrate including a first mounting region and a second mounting region; a wireless communication module molded on the first mounting region; and an antenna block mounted on the second mounting region to be electrically connected to the wireless communication module, wherein the antenna block includes a first antenna on the substrate; a connection element connected to the first antenna; an insulating layer on the first antenna and the connection element to cover the first antenna and the connection element; and a second antenna on the insulating layer such that a first surface of the second antenna is in contact with the insulating layer, and a second surface, which is a reverse surface of the first surface, is exposed to the outside of the wireless communication chip, wherein the second antenna is electrically connected to the first antenna through the connection element.
Patent TW-202006259-A (TW)
Title: Fittable and releasable fastener
Inventor: WANG TING-JUI
IPC: F16B41/00
Filed: 2018-07-13
Abstract: A fittable and releasable fastener includes a head which has a fitted and released portion and a fastening portion; and a fitting and releasing piece which has a fitting and releasing portion. Accordingly, when the fitting and releasing portion fits to the fitted and released portion, an external turning force is applied to the fitting and releasing piece or the head to make the fastening portion combine with at least one object. After the fastening portion is combined with the object, the fitting and releasing portion would release the fitted and released portion to limit the force or the force interval applied on the fastening portion for preventing excessively locking if the force is continuously applied.
Patent TW-201910458-A (TW)
Title: Composition for metal bonding, metal bonded laminate and electric control device
Inventor: WATANABE TOMOFUMI
IPC: B23K1/00
Filed: 2018-07-30
Abstract: The present invention provides: a composition for metal bonding, which is suitable for the formation of a metal bonded material that exhibits excellent durability in terms of a thermal load that is applied thereto during a heat cycle test and the like; a metal bonded laminate wherein bonding of metal surfaces is achieved by firing the above-described composition for metal bonding; and an electric control device. A composition for metal bonding according to the present invention is used for the purpose of bonding metal surfaces by means of firing; and this composition for metal bonding contains silver particles and a dispersion medium. The silver particles comprise nanoparticles that have particle diameters of 1-99 nm, and submicron particles that have particle diameters of 100-999 nm and/or micron particles that have particle diameters of 1-999 [mu]m. A film of this composition for metal bonding fired at 275 DEG C has a tensile stress at break of 100 MPa or more.
Patent TW-201921740-A (TW)
Title: A light emitting device, comprising light emitting units being arranged in a plane filling pattern
Inventor: SALTERS BART ANDRE
IPC: B08B17/02
Filed: 2018-08-02
Abstract: A light emitting device (1) is provided that can be used in various contexts, including the context of realizing an anti-fouling action on surfaces. The light emitting device (1) comprises light emitting units (10) being arranged in a plane filling pattern (20) for covering at least a substantial portion of a surface. Individual light emitting units (10) are electrically interconnected through connection areas (12, 13) as present on the light emitting units (10) for providing electrical access to an internal electrical circuit (11) thereof, wherein the light emitting units (10) overlap at the positions of at least portions of the connection areas (12, 13) thereof. Further, it may be so that at least one of the connection areas (12, 13) of the individual light emitting units (10) is electrically connected simultaneously to respective connection areas (12, 13) of at least two other light emitting units (10).
Patent TW-201920786-A (TW)
Title: In-situ passivation for nonlinear optical crystals
Inventor: PARANJAPE MANDAR
IPC: C30B33/12
Filed: 2018-08-17
Abstract: In-situ passivation of a nonlinear optical (NLO) crystal during operation of a characterization tool includes converting a laser beam of a selected wavelength to a converted laser beam of a harmonic wavelength via a nonlinear optical (NLO) crystal and passivating the NLO crystal during conversion to the converted laser beam of the harmonic wavelength.
Patent TW-201912146-A (TW)
Title: Topical dermatological composition
Inventor: HATAKEYAMA Kenichiro
IPC: A61Q19/00
Filed: 2018-08-20
Abstract: The purpose of the present invention is to provide a topical dermatological composition capable of easily improving the body's ability to balance for ordinary non-athletes who do not actively perform everyday exercise, such as housewives, students, mature and middle-aged men and women, and the elderly. The problem can be solved by a topical dermatological composition characterized by containing a rhodochrosite extract obtained by extracting rhodochrosite using water, a hematite extract obtained by extracting hematite using water, a smithsonite extract obtained by extracting smithsonite using water, and an olivine extract obtained by extracting olivine using water.
Patent TW-202005029-A (TW)
Inventor: KIM SANG-HOON
IPC: H01L23/498
Filed: 2018-09-04
Abstract: Embodiments of the present invention provide a package board and a method of manufacturing the same. The package board includes a support member that has a first surface and a second surface, both of which are located opposite to each other, and includes a chamber for connecting the first surface and the second surface and a wiring structure having a portion protruded from at least the first surface; a planarization layer arranged on the first surface of the support member and having a substantially coplanar surface with a surface of the protruded portion of the wiring structure; a conductive trace arranged on the planarization layer to be connected to the wiring structure and having a contact portion located in an area overlapped with the chamber; and a connecting member arranged on the first surface of the support member in a manner of covering the conductive trace and having a rewiring layer connected to the conductive trace. The method of manufacturing the package board includes the steps of preparing a support member having a first surface and a second surface, both of which are located opposite to each other, and including a first wiring pattern located on the first surface, a second wiring pattern located on the second surface, and a through hole connecting the first wiring pattern with the second wiring pattern; forming a chamber on the support member for connecting the first surface and the second surface; arranging a metal block in the chamber of the support member, wherein a surface of the metal block is positioned at a level on the first surface of the support member; fixing the metal block to the chamber of the support member by using an encapsulating resin; forming a conductive trace arranged on the first surface of the support member to be connected to the first wiring pattern and having a contact portion located on a surface of the metal block; forming a connecting member arranged on the first surface of the support member in a manner covering the conductive trace and having a rewiring layer connected to the conductive trace; and removing the metal block from the support member.
Patent TW-202012627-A (TW)
Title: NOVEL α-GALACTOSIDASE GENE, POLYPEPTIDE ENCODED THEREBY AND PREPARING METHOD THEREOF
Inventor: CHEN YU-PEI
IPC: C12N5/10
Filed: 2018-09-18
Abstract: Isolated and optimized DNA molecule of which the sequence including a sequence having at least about 75% sequence similarity with the neclotide sequence of SEQ ID NO. 1 is provided, wherein the isolated and optimized DNA molecule encodes a polypepetide having [alpha]-galactosidase activity.
Patent TW-201926905-A (TW)
Title: Analog-to-digital converter device
Inventor: CHUANG MEI-CHEN
IPC: H03M1/46
Filed: 2018-09-28
Abstract: An ADC device comprises a comparator having an output, a first input, and a second input. And the ADC includes a SAR configured to receive the output of the comparator as an input and to generate based thereon a parallel digital output having a most significant bit (MSB) and a plurality of less significant bits associated with a reference voltage. The ADC also includes a DAC configured to receive the parallel digital output from the SAR and to generate based thereon an internal analog signal, the internal analog signal applied as the first input to the comparator. The DAC further includes a capacitor network coupled to the first input having a redistribution capacitor coupled to a first voltage that is greater than the reference voltage such that a ratio N is equal to the reference voltage divided by the first voltage. The DAC also includes one or more first capacitors also coupled to the first voltage, where at least one first capacitor is associated with the MSB. The DAC further including and a plurality of second capacitors coupled to the reference voltage, wherein the redistribution capacitor having a capacitive value that is equal to (1-N) times the total capacitance of a parallel combination of the one or more first capacitors. And the second capacitors are associated with less significant bits, and an input voltage line carrying an input voltage (VIN) switchably coupled to the first input or switchably coupled to the second input.